EP4072110C0 - Electronic device - Google Patents

Electronic device

Info

Publication number
EP4072110C0
EP4072110C0 EP20905073.1A EP20905073A EP4072110C0 EP 4072110 C0 EP4072110 C0 EP 4072110C0 EP 20905073 A EP20905073 A EP 20905073A EP 4072110 C0 EP4072110 C0 EP 4072110C0
Authority
EP
European Patent Office
Prior art keywords
electronic device
electronic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP20905073.1A
Other languages
German (de)
French (fr)
Other versions
EP4072110A1 (en
EP4072110A4 (en
EP4072110B1 (en
Inventor
Zhixiao Xu
Bo Huang
Chong Xing
Qiaoying Ding
Chunjun Ma
Yu Liu
Li Liao
Bo Chen
Bowen Chen
Linhui Niu
Yong Sun
Changyu Sun
Zheng Li
Xu Zhu
Wei Li
Gangchao Wang
Xiaotao Dai
Jia Xu
Yin Li
Weifeng Wu
Tao Huang
Qiang Zhan
Haiqiang Tian
Yuehua Hu
Feng Zhao
Gang Wang
Changyong Wang
Hui Zhang
Xia Li
Ding Zhong
Shangyun Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202010059260.1A external-priority patent/CN113141422B/en
Priority claimed from CN202010191182.0A external-priority patent/CN113140156A/en
Priority claimed from CN202010327242.7A external-priority patent/CN113053238A/en
Priority claimed from CN202010619631.7A external-priority patent/CN113883156A/en
Priority claimed from CN202011062457.7A external-priority patent/CN114338864A/en
Priority claimed from CN202011198925.3A external-priority patent/CN114449068A/en
Priority to EP24157331.0A priority Critical patent/EP4395289A3/en
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP4072110A1 publication Critical patent/EP4072110A1/en
Publication of EP4072110A4 publication Critical patent/EP4072110A4/en
Publication of EP4072110B1 publication Critical patent/EP4072110B1/en
Publication of EP4072110C0 publication Critical patent/EP4072110C0/en
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
    • H04M1/022—The hinge comprising two parallel pivoting axes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1641—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being formed by a plurality of foldable display components
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
    • G06F1/1681—Details related solely to hinges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
    • H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
    • H04M1/185—Improving the shock resistance of the housing, e.g. by increasing the rigidity
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0086—Casings, cabinets or drawers for electric apparatus portable, e.g. battery operated apparatus
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings
    • H05K5/0226—Hinges
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/03—Covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0279—Improving the user comfort or ergonomics
    • H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Human Computer Interaction (AREA)
  • Telephone Set Structure (AREA)
  • Casings For Electric Apparatus (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Mechanical Engineering (AREA)
  • Noodles (AREA)
  • Surgical Instruments (AREA)
  • Valve Device For Special Equipments (AREA)
  • Calculators And Similar Devices (AREA)
EP20905073.1A 2019-12-27 2020-12-28 Electronic device Active EP4072110B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP24157331.0A EP4395289A3 (en) 2019-12-27 2020-12-28 Electronic device

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
CN201911378915 2019-12-27
CN202010059260.1A CN113141422B (en) 2020-01-19 2020-01-19 Foldable mobile terminal
CN202010066036 2020-01-20
CN202010191182.0A CN113140156A (en) 2020-01-20 2020-03-18 Electronic device
CN202010327242.7A CN113053238A (en) 2019-12-27 2020-04-23 Flexible screen and foldable equipment
CN202010619631.7A CN113883156A (en) 2020-07-01 2020-07-01 Folding module and folding electronic equipment
CN202011062457.7A CN114338864A (en) 2020-09-30 2020-09-30 Folding devices and electronic equipment
CN202011198925.3A CN114449068A (en) 2020-10-31 2020-10-31 Hinge mechanism and foldable electronic equipment
CN202011368621 2020-11-28
CN202011568879 2020-12-25
CN202011568886 2020-12-25
CN202011568881 2020-12-25
PCT/CN2020/140445 WO2021129882A1 (en) 2019-12-27 2020-12-28 Electronic device

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP24157331.0A Division EP4395289A3 (en) 2019-12-27 2020-12-28 Electronic device
EP24157331.0A Division-Into EP4395289A3 (en) 2019-12-27 2020-12-28 Electronic device

Publications (4)

Publication Number Publication Date
EP4072110A1 EP4072110A1 (en) 2022-10-12
EP4072110A4 EP4072110A4 (en) 2023-01-25
EP4072110C0 true EP4072110C0 (en) 2024-06-19
EP4072110B1 EP4072110B1 (en) 2024-06-19

Family

ID=76573741

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20905073.1A Active EP4072110B1 (en) 2019-12-27 2020-12-28 Electronic device
EP24157331.0A Pending EP4395289A3 (en) 2019-12-27 2020-12-28 Electronic device

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP24157331.0A Pending EP4395289A3 (en) 2019-12-27 2020-12-28 Electronic device

Country Status (7)

Country Link
EP (2) EP4072110B1 (en)
JP (1) JP7434569B2 (en)
KR (2) KR102864988B1 (en)
CN (7) CN115696808B (en)
AU (1) AU2020412168B2 (en)
BR (1) BR112022012734A2 (en)
WO (1) WO2021129882A1 (en)

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CN115681304B (en) * 2021-07-28 2025-03-04 北京小米移动软件有限公司 Hinges and electronic devices
KR20230020251A (en) * 2021-08-03 2023-02-10 삼성전자주식회사 Electronic device capable of stretching flexible printed circuit board during unfolding action
CN115388085B (en) * 2021-08-03 2023-06-02 华为技术有限公司 Electronics and Folding Devices
EP4343489A4 (en) 2021-08-03 2024-10-30 Samsung Electronics Co., Ltd. ELECTRONIC DEVICE FOR ALLOWING THE MOVEMENT OF A FLEXIBLE CIRCUIT BOARD WITH RESPECT TO A CARRIER BOARD DURING THE UNFOLDING MOVEMENT
WO2023038616A1 (en) * 2021-09-07 2023-03-16 Google Llc Folding portable display device
WO2023043029A1 (en) * 2021-09-16 2023-03-23 삼성전자 주식회사 Electronic device comprising hinge structure for preventing display from being damaged
CN115002261B (en) 2021-09-18 2023-04-11 荣耀终端有限公司 Electronic equipment
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CN113873067B (en) * 2021-10-26 2023-09-19 维沃移动通信有限公司 Electronic equipment
CN116030709A (en) * 2021-10-26 2023-04-28 华为技术有限公司 Rotating shaft mechanism and electronic equipment
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CN116129736A (en) * 2021-11-15 2023-05-16 华为技术有限公司 Electronic equipment
CN116464708B (en) * 2021-11-29 2025-08-15 荣耀终端股份有限公司 Rotating mechanism and electronic equipment
CN114244926B (en) * 2021-11-30 2022-08-26 荣耀终端有限公司 Foldable electronic equipment
CN116263181B (en) * 2021-12-13 2025-06-24 北京小米移动软件有限公司 Rotating shaft component and terminal equipment
CN116412203A (en) * 2021-12-30 2023-07-11 Oppo广东移动通信有限公司 Torque modules, shaft assemblies and electronics
EP4459963A4 (en) * 2021-12-31 2025-04-02 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Rotating shaft assembly and electronic device
EP4425300A4 (en) * 2022-02-22 2025-03-05 Samsung Electronics Co., Ltd. ELECTRONIC DEVICE COMPRISING A FOLDABLE SCREEN
CN114593135B (en) * 2022-03-02 2024-01-09 维沃移动通信有限公司 Hinge structure and folding device
CN116838696B (en) * 2022-03-23 2025-09-12 荣耀终端股份有限公司 Rotating mechanism and foldable electronic device
CN116838705A (en) * 2022-03-24 2023-10-03 Oppo广东移动通信有限公司 Folding device, folding shell and electronic equipment
WO2023191522A1 (en) * 2022-03-30 2023-10-05 삼성전자 주식회사 Electronic apparatus comprising flexible display
CN116928201A (en) * 2022-03-31 2023-10-24 北京小米移动软件有限公司 Rotating shaft device and folding electronic equipment
CN116940011B (en) * 2022-03-31 2024-06-14 荣耀终端有限公司 Foldable mechanism and foldable terminal
CN116928202A (en) * 2022-03-31 2023-10-24 北京小米移动软件有限公司 Rotating shaft device and folding electronic equipment
CN119053930A (en) * 2022-05-09 2024-11-29 三星电子株式会社 Hinge structure for accommodating at least a portion of a folding region of a display and foldable electronic device including the same
KR20230174115A (en) * 2022-06-20 2023-12-27 삼성전자주식회사 Electronic device including hinge structure for folding display
WO2024058412A1 (en) * 2022-09-14 2024-03-21 삼성전자 주식회사 Electronic apparatus comprising display
WO2024071815A1 (en) * 2022-09-26 2024-04-04 삼성전자 주식회사 Electronic device comprising detachable hinge cover
CN117823517A (en) * 2022-09-27 2024-04-05 Oppo广东移动通信有限公司 Rotating shaft device and electronic equipment
CN116055601B (en) * 2023-01-28 2023-08-22 荣耀终端有限公司 Rotating components, supports and electronics
CN118433282A (en) * 2023-02-01 2024-08-02 荣耀终端有限公司 Folding assembly and electronic equipment
CN116112030A (en) * 2023-02-08 2023-05-12 中国第一汽车股份有限公司 SIM card fixing device of vehicle-mounted positioning terminal and vehicle
CN118686846A (en) * 2023-03-22 2024-09-24 华为技术有限公司 A rotating shaft mechanism and electronic equipment
CN120159855A (en) * 2023-04-27 2025-06-17 华为技术有限公司 A rotating shaft mechanism and electronic equipment
CN116428266B (en) * 2023-04-28 2025-08-26 维沃移动通信有限公司 Hinge assemblies and electronic devices
WO2024232512A1 (en) * 2023-05-09 2024-11-14 삼성전자 주식회사 Foldable electronic device comprising hinge structure
CN117703910B (en) * 2023-05-16 2024-07-26 荣耀终端有限公司 A rotating shaft assembly, a rotating shaft mechanism and an electronic device
CN119122914A (en) * 2023-06-12 2024-12-13 北京小米移动软件有限公司 Hinged and foldable electronic devices
WO2025005391A2 (en) * 2023-06-28 2025-01-02 삼성전자주식회사 Electronic device comprising flexible display support structure
WO2025005687A1 (en) * 2023-06-30 2025-01-02 삼성전자 주식회사 Foldable electronic device
CN119339622A (en) * 2023-07-20 2025-01-21 华为技术有限公司 Foldable electronic devices
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CN118455313B (en) * 2023-09-19 2025-01-21 荣耀终端有限公司 Workpiece preparation method, workpiece and electronic equipment
WO2025089553A1 (en) * 2023-10-28 2025-05-01 삼성전자주식회사 Foldable electronic device and multi-foldable electronic device including support plate in which wiring is embedded
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CN117823520B (en) * 2023-11-24 2025-05-09 荣耀终端股份有限公司 Rotating shaft mechanism, shell assembly and foldable electronic equipment
CN117524002B (en) * 2023-11-28 2024-10-18 威海台基慧显光电有限公司 Display screen protection device

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